Given: PQRS is a rectangle. Put a checkmark in every box that must be true. You will put more than one checkmark. Use calculations and words to show this quadrilateral meets the definition of a kite.

The true options are:

2) Has exactly one pair of parallel sides

4) Has exactly one pair of congruent sides

5) Both pairs of opposite sides are congruent

7) There are right angles at all 4 vertices

9) The diagonals are congruent

10) The diagonals bisect each other.

step-by-step explanation:

let

we know that

the y-intercept is the y-coordinate of the point when the value of x is equal to zero

so

the y-coordinate of the point a is the y-intercept

the answer part a) is

the value of y-intercept is

part b) find the slope m

we know that

the value of the slope is equal to

substitute the values

therefore

the answer part b) is

the value of the slope is equal to

the general answer is

the slope is

the value of y-intercept is